docs: reflect OpenAPI 3.1 GA in CONTRIB; bump action version

reuvenharrison · claude · reuvenharrison · commit 1ea7f756e2f7 · 2026-04-30T18:58:15.000+03:00
Two stale items in CONTRIB.md:
- Said "OpenAPI 3.1 support is in beta and needs real-world testing
  before general availability", but OPENAPI-31.md says it's been GA
  since v1.15.0. Reframes the section as "Report OpenAPI 3.1 issues"
  and drops the GA-decision tracking-issue bullet (decision was made).
- The example workflow pinned oasdiff-action@v0.0.37; current is
  v0.0.44.

Co-Authored-By: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/docs/CONTRIB.md b/docs/CONTRIB.md
@@ -16,20 +16,17 @@ The simplest contribution is to use oasdiff in your projects and tell others abo
 If your team uses GitHub, install the [oasdiff GitHub Action](https://github.com/oasdiff/oasdiff-action) to automatically detect breaking changes on every pull request:
 
 ```yaml
-- uses: oasdiff/oasdiff-action/changelog@v0.0.37
+- uses: oasdiff/oasdiff-action/changelog@v0.0.44
   with:
     base: 'origin/${{ github.base_ref }}:openapi.yaml'
     revision: 'HEAD:openapi.yaml'
 ```
 
 The [Pro plan at oasdiff.com](https://www.oasdiff.com/pricing) adds a review workflow: each breaking change must be approved or rejected before the PR can merge.
 
-## Test OpenAPI 3.1 (beta)
+## Report OpenAPI 3.1 issues
 
-OpenAPI 3.1 support is in beta and needs real-world testing before general availability. See [OPENAPI-31.md](OPENAPI-31.md) for installation instructions and what's covered.
-
-- Found an issue? [Open a bug report](https://github.com/oasdiff/oasdiff/issues/new?template=bug_report.md&title=[3.1]%20) with `[3.1]` in the title.
-- Working well? Add a 👍 to the [tracking issue](https://github.com/oasdiff/oasdiff/issues/52) and describe your use case — this directly informs the GA decision.
+OpenAPI 3.1 support is generally available, but the surface is large and edge cases come up. See [OPENAPI-31.md](OPENAPI-31.md) for what's covered and known caveats. If you hit something that doesn't behave as expected, [open a bug report](https://github.com/oasdiff/oasdiff/issues/new?template=bug_report.md&title=[3.1]%20) with `[3.1]` in the title.
 
 ## Improve the project
 
